baber/WOPTO huggingface dataset:
Patent KR-20220117028-A (KR)
Title: Billiards training method and system using augmented reality
Inventor: CHOI KANG SUN
IPC: G06T7/70
Filed: 2021-02-16
Abstract: Disclosed are a method for learning billiard using augmented reality (AR) and a system thereof. According to a desirable embodiment of the present invention, the system for learning billiard using AR is able to, when a user wears an AR headset and starts a billiard game, photographs the direction of gaze of the user by a camera included in the headset, transmits the photographed image to a learning device, and simultaneously transmits the pose information of the headset and the headset tracking information measured by a sensor module included in the headset. Then, the learning device generates absolute coordinates of the billiard table and the billiard ball by using the photographed image, the headset poses information, and the headset tracking information, generates expected paths for scoring by a physical simulation, and transmits image data corresponding to the expected paths for scoring to the AR headset. Then, the AR headset displays the expected paths for scoring in graphics by overlapping with actual articles to the user through a transparent display included in the headset. Through such configuration, the present invention is able to display the expected paths for scoring of the billiard ball in graphics in the field of vision of the user without requiring the user to go through an additional path checking process, arouse interest in the billiard game in the user, and allow the user to learn the billiard paths in real time.
Patent KR-20220121051-A (KR)
Title: Storage device and operating method thereof
Inventor: KWANG SU KIM
IPC: G06F12/121
Filed: 2021-02-24
Abstract: The present technology relates to an electronic device, which can obtain an effective address reflecting a bad block more quickly. According to the present technology, a storage device including a memory controller and a memory device, which more quickly obtains an effective address reflecting a bad block, may include: a plurality of memory devices respectively including a plurality of memory blocks respectively included in a plurality of planes, wherein the memory blocks included in the plurality of memory devices are divided into a plurality of super blocks; an effective address information storage unit including plane hash tables including a super block number including a bad block included in each of the plurality of planes and a victim super block index number indicating a victim super block including a normal block to replace the bad block, and a victim super block table including victim super block numbers respectively corresponding to victim super block index numbers; and a memory controller for receiving a request instructing the execution of an operation and a logical address corresponding to the request from an external host, creating commands to be executed upon request, corresponding to a logical address, obtaining a virtual address including addresses of memory blocks to execute a command, retrieving a super block number indicated by the virtual address from the plain hash tables using a hash function, obtaining an effective address obtained by replacing the address of a bad block included in the super block indicated by the virtual address with the address of a normal block included in any one of victim super blocks according to a retrieving result, and providing commands and effective addresses to the plurality of memory devices.
Patent KR-20220121371-A (KR)
Title: Liquid substance infusion device for syringe-shaped containers
Inventor: KIM YONG PILL
IPC: B65B3/12
Filed: 2021-02-25
Abstract: The present invention relates to a liquid substance injection device for a syringe-type container, capable of simultaneously injecting liquid substances, including cosmetics, into a plurality of syringe-shaped containers, effectively preventing liquid leakage and bubble inflow during injection, and maintaining quality. The present invention includes a fixing plate (11); a moving plate (12); a drive unit (2); a supply module (3); and an accommodating unit (4).
Patent KR-20210130094-A (KR)
Inventor: KIM JUN HYEONG
IPC: H04W40/22
Filed: 2021-02-26
Abstract: Disclosed are a method and apparatus for zone-based relay communication. An operation method of a source node comprises the following steps of: generating an SCI including resource allocation information of data, feedback timing indicating transmission time of an HARQ response to the data, and relay timing indicating timing of performing relay communication; transmitting the SCI to a destination node; transmitting the data to the destination node in a resource indicated by the resource allocation information; and performing a monitoring operation to receive the HARQ response in the resource indicated by the feedback timing.
Patent KR-20210113078-A (KR)
Title: Coating-type composition for forming organic film, patterning process, polymer, and method for manufacturing polymer
Inventor: NIIDA KEISUKE
IPC: G03F7/11
Filed: 2021-03-04
Abstract: The present invention relates to a coating-type composition for forming an organic film which can form an organic film having high pattern bending resistance and dry etching resistance, and shows excellent solubility in a solvent to realize low expression of defects. The coating-type composition for forming an organic film includes a polymer having a structure represented by chemical formula (1) as a partial structure, and an organic solvent. In chemical formula (1), each of ring structures Ar1 and Ar2 represents a benzene ring or naphthalene ring optionally having a substituent, and W_1 represents a C6-C30 aryl group optionally having a substituent.
Patent KR-20220127544-A (KR)
Title: Portable aerosol generating device
Inventor: SHIN TAE KI
IPC: A24F40/57
Filed: 2021-03-11
Abstract: The present invention relates to a portable aerosol generating device, and in particular, to a portable aerosol generating device capable of detecting color information of a cigarette-type aerosol-forming material by using a color sensor, and controlling heating accordingly. The portable aerosol generating device according to the present invention comprises: a heater heating a cigarette-shaped aerosol-forming material inserted into a cavity; a battery supplying power to the heater; a power control means controlling the power supplied from the battery to the heater; a color sensor detecting color information of the cigarette-type aerosol-forming material inserted into the cavity; and a microcontroller determining a type of cigarette-type aerosol-forming material by discriminating color information according to a signal input from the color sensor, and sending a control signal to the power control means according to the type of cigarette-type aerosol-forming material. Accordingly, a user can be provided with a unique flavor for each type of the cigarette-shaped aerosol-forming material.
Patent KR-20220130381-A (KR)
Title: Manufacturing appartus for electrolyte membrane and manufacturing method using the same
Inventor: WOO HEE JIN
IPC: H01M8/106
Filed: 2021-03-18
Abstract: The present invention relates to a device for manufacturing an ultra-thin electrolyte membrane and a manufacturing method using the same. The manufacturing device includes: a substrate unwinder for supplying a substrate; a first coating means for providing a first ionomer dispersion on the substrate to form a first ion transfer layer; a reinforcing layer unwinder for supplying a reinforcing layer on the first ion transfer layer; and a second coating means that is provided in the chamber of a steam humidification state, and forms a second ion transfer layer by providing a second ionomer dispersion on the reinforcing layer through a spray nozzle of a jet printing device.
Patent KR-20220132360-A (KR)
Title: Electronic device for transmitting a data via a ultra wide band communication and method for the same
Inventor: YANG YI
IPC: G01S13/08
Filed: 2021-03-23
Abstract: The present invention provides an electronic device and an operating method thereof, which can relatively reduce power consumption. According to various embodiments of the present invention, the electronic device comprises: a first communication circuit performing data transmission or reception via first communication using an ultra-wideband (UWB); a second communication circuit performing data transmission or reception via second communication different from the first communication; and a processor. The processor can be configured to receive an advertising message requesting location measurement of the electronic device through the second communication circuit from a first external electronic device and a second external electronic device, activate the first communication circuit in response to the advertizing message satisfying a designated condition, receive a first polling message for location measurement of the electronic device from the first external electronic device, check whether a second polling message for location measurement of the electronic device is received from the second external electronic device during a designated time from the reception time of the first polling message, and broadcast a first replay message including information for measurement of the distance between the electronic device and the first external electronic device and information for measurement of the distance between the electronic device and the second external electronic device in response to reception of the second polling message. Various other embodiments are also possible.
Patent KR-20210120910-A (KR)
Title: Sheet for sealing
Inventor: OHASHI SATORU
IPC: H01L51/52
Filed: 2021-03-26
Abstract: Provided is an encapsulation sheet capable of forming an encapsulation layer having an excellent external appearance, when a cover film is peeled off to seal a device after drying without peeling the cover film. The present invention relates to an encapsulation sheet having a layer structure in which a support, a resin composition layer, and a cover film are laminated in this order, wherein the cover film is a polyethylene terephthalate film. In addition, the ratio (II/I) of haze (I) before heating of the cover film to the haze (II) after heating at 150℃ for 18 hours under nitrogen is less than 2.0.
Patent KR-20220135718-A (KR)
Title: Apparatus and method for assigning of customer
Inventor: LEE JOO YONG
IPC: G06Q30/02
Filed: 2021-03-31
Abstract: A customer assignment device of an embodiment comprises: an information receiving unit for receiving an order number of a waiting customer from an order number issuing machine; an assignment unit for assigning the waiting customer to at least one on-site agent or at least one remote agent; a customer service request unit for requesting remote customer service of the waiting customer to at least one remote agent on standby when all of the on-site agents are working; and a control unit for assigning the waiting customer to the remote agent who has accepted the request. The embodiment has an effect of distributing waiting customers by controlling the distribution of the waiting customers depending on the situation of the on-site agent and the remote agent.
Patent KR-20220136569-A (KR)
Inventor: PARK MIN WOO
IPC: G06Q10/06
Filed: 2021-03-31
Abstract: Provided is a method for performing work on cell-type identification in an image. The method performed by a computer comprises: a step of providing a first work tool and a second work tool to a worker belonging to at least one worker group and requesting work performance for identifying at least one cell in the image according to a pre-set type based on the first work tool and the second work tool; and a step of receiving a work result corresponding to the work performance from the worker. The first work tool includes a 1-1 user interface (UI) providing a pre-set cell-type item and a setting function of a cell type of each cell in the image to the worker and a 1-2 UI providing a function of classifying and outputting cell information corresponding to each cell type set through the 1-1 UI. The second work tool includes a 2-1 UI providing a function of selecting and extracting a cell in the image to the worker and a 2-2 UI providing a function of outputting a cell image extracted through the 2-1 UI. Accordingly, the present invention enables a worker with expertise to quickly identify a cell type in an image.
Patent KR-20220079386-A (KR)
Inventor: SUNGJIN KIM
IPC: H05K5/03
Filed: 2021-04-01
Abstract: 개시된 전자 장치는 수용공간을 형성하는 하우징과, 상기 하우징의 일측에 결합되는 전면 커버와, 상기 전면 커버와 반대 측에서 상기 하우징에 결합되는 후면 커버 및 상기 수용공간의 일 영역에 배치되는 카메라 장치를 포함하고, 상기 후면 커버는 상기 수용공간의 타 영역을 커버하는 플레이트 및 상기 카메라 장치를 커버하는 카메라 커버로서, 제1 가장자리가 상기 하우징에 결합되고 제2 가장자리가 상기 플레이트에 결합되는 카메라 커버를 포함할 수 있다.
Patent KR-20220145467-A (KR)
Inventor: LEE SEOG KU
IPC: A47B21/007
Filed: 2021-04-21
Abstract: A smart desk with a scan function, which is a technical idea of the present invention, is disclosed. An object of the present invention is to provide a smart desk with a scan function that enlarges and displays a document. According to the present invention, a user with low eyesight can accurately recognize characters included in a document by enlarging and displaying the scanned document. The smart desk of the present invention comprises a scanner and a display unit.
Patent KR-20220146104-A (KR)
Title: A system and method for providing interoperablility supprot between systems
Inventor: HO YOUNG KANG
IPC: G05B19/418
Filed: 2021-04-23
Abstract: The present invention provides systems and methods that provide interoperability between systems. To this end, the system providing interoperability between systems in the present invention comprises: a gateway constituting a first layer data model including a plurality of first device profiles; a supervisory control and data acquisition (SCADA) system that configures a second layer data model including a plurality of system profiles by mapping or restructuring at least one device profile included in the configured first layer data model; and a cloud system configuring a third layer data model including a plurality of second device profiles by mapping or restructuring at least one system profile included in the configured second layer data model. The engineering time can be remarkably reduced.
Patent KR-20220147837-A (KR)
Inventor: HAN HYUNG SUB
IPC: C04B14/10
Filed: 2021-04-28
Abstract: The present invention relates to a high flowability concrete composition utilizing slag aggregate, and including a binder containing cement, the slag aggregate, a thickener, and a nitrate-based additive. An objective of the present invention is to provide a composition capable of expressing other physical properties such as workability while exhibiting a reduction effect on heavy-weight impact sounds.
Patent KR-20220152406-A (KR)
Inventor: CHA YOUNG KWON
IPC: A61L2/18
Filed: 2021-05-06
Abstract: An indirect touch device for protection from contaminants according to the present invention comprises: a main body provided near a facility or an object used through a touch or pressure and having one side opened; and a pressing member inserted and stored into one side of the main body, wherein the device is touched or pressed by a user using the pressing member so that the user can perform an indirect operation without a direct contact with the contaminants to prevent contact with contaminants. The present invention may provide the indirect touch device for protection from contaminants that can protect a user's finger from a contaminant source of a portion to be touched or pressed when an indirect touch or pressure is required or when a touch or pressure of an object to be used is required in the case of using a multi-use facility with a pressing member.
Patent KR-20220121143-A (KR)
Title: Pen holder for binder clip
Inventor: KIM CHUN KI
IPC: B42F1/02
Filed: 2021-05-10
Abstract: An embodiment of the present invention provides a pen holder for a binder clip having various ease of use. The pen holder for a binder clip which can be detachable to a binder clip includes a binder clip body which is formed by bending to have an insertion space into which a document is inserted, and is folded by an elastic restoring force to press the document, and a pair of handles which are coupled to the binder clip body and press the binding clip body to open. The pen holder for a binder clip includes a body part, a fixing part and a pen fixing part. The body part is provided in the insertion space and adheres to the inner surface of the binder clip body. The fixing part is connected to the body part and is located on the outer surface of the binder clip body to fix the body part to the binder clip body. The pen fixing part is connected to the body part, extends to the outside of the binder clip body, and has the pen inserted and fixed thereto.
Patent KR-20220153984-A (KR)
Title: Mobile modular plant growing device and smart culture management system
Inventor: KIM CHEONG GYUN
IPC: A01G9/24
Filed: 2021-05-12
Abstract: The present invention relates to a mobile modular plant cultivation device and a smart cultivation management system. At the lowest part of the mobile modular plant cultivation device, a structure, in which a water tank having a motor pump and a level gauge built therein and a cultivation box are integrally assembled, is provided. At the lowest part, a circulation pipe is formed so that water can be supplied to or drained from another water tank via a pipe. The smart cultivation management system supplies a fixed amount of water and nutrients sprayed from a square-shaped nozzle connected to one end of a vertical pipe to plants. Water level data measured by the level gauge is wirelessly transmitted through a dial gauge and a controller to stably manage a water level in the water tank. In addition, a pair of lattice panels are installed symmetrically on both sides of inner and outer sides of a rectangular plate installed in a transverse direction on an inner middle portion of a vertical plate, and photovoltaic panels are installed on front and rear surfaces of the cultivation box and left and right sides of the vertical plate. In addition, data measured by installing temperature/humidity sensors in lipoid compost filled in the cultivation box and an illuminance sensor and a fine dust sensor on an inner end of the vertical plate, respectively, and photovoltaic power generation/water level information are analyzed by the smart cultivation management system that is composed of application programs of an external smartphone and an external computer via a controller and then provided to a manager. In addition, when the mobile modular plant cultivation devices are continuously connected in a left-right direction, the mobile modular plant cultivation devices are assembled like a long green wall body. Accordingly, a structure which can effectively block the movement of air pollution sources can be acquired.
Patent KR-20220155126-A (KR)
Title: article rental method based on rental conditions
Inventor: KIM DAE WON
IPC: G06Q30/06
Filed: 2021-05-14
Abstract: The present invention relates to a method and system for renting items using financial services. The method for renting items using financial services comprises: a step (a) of receiving supply conditions including a supply price of an item to be rented or sold from an item supplier server; a step (b) of receiving rental conditions including a rental period for the item from a platform operator server or the item supplier server; a step (c) of receiving financial service information for the platform operator according to the supply conditions, the rental conditions, and a credit level of the platform operator from one or more financial companies' servers; a step (d) of allowing the platform operator server to select financial service content input by the one or more financial companies and input a rental price; and a step (e) of allowing a purchaser server to select and input the item of the rental period and the rental price to establish a rental contract. The buyer server, the financial companies' servers, and the item supplier server are connected to a network through the platform operator server which manages details related to the rental of the item, the steps (a) to (e) are performed on the network through the platform operator server, and the details input from the financial companies' servers, the item supplier server, and the purchaser server are provided to the platform operator server. The present invention enables rental business of various items.
Patent KR-20220155128-A (KR)
Title: Silicon compound and method of manufacturing integrated circuit device using the same
Inventor: KIM HYUN WOO
IPC: H01L27/112
Filed: 2021-05-14
Abstract: The present invention relates to a silicon compound and a method for manufacturing an integrated circuit device using the same. The silicon compound according to the present invention is represented by general formula (1), and in general formula (1), R^a, R^b, and R^c are each independently a hydrogen atom, a halogen atom, a C1-C7 straight-chain alkyl group, a C3-C7 branched alkyl group, an amino group, a C1-C7 alkyl amino group, or a C1-C7 alkoxy group. Therefore, the present invention can provide high thermal stability and excellent reactivity when used as a silicon precursor for forming a silicon-containing film.
Patent KR-20220149381-A (KR)
Inventor: IM BYUNG HOON
IPC: G06N3/08
Filed: 2021-06-03
Abstract: The present invention relates to an artificial intelligence-based injection molding product high-speed quality inspection system. The artificial intelligence-based injection molding product high-speed quality inspection system according to the present invention may comprise: a supply unit which supplies an injection molding product; an arrangement transfer unit which arranges and transfers the injection molding product which is supplied from the supply unit; an image acquisition unit which receives the injection molding product transferred from the arrangement transfer unit to transfer the same in one direction, while filming the transferred injection molding product to acquire an image; a control analysis unit which discerns a faulty product by analyzing based on an artificial intelligence module by using the image of the injection molding product acquired by the image acquisition unit, and performs the control of each unit; and a faulty product detection unit which is disposed in the transfer direction of the injection molding product transferred by the image acquisition unit to find out the discerned faulty product. Therefore, quality inspection may be precisely and quickly performed.
Patent KR-20220165399-A (KR)
Title: Inundation depth measurement device
Inventor: PARK Jungkyu
IPC: G01L19/14
Filed: 2021-06-08
Abstract: The present invention relates to an inundation depth measuring device, which is cost-effective, comprising: a solar module; a power supply unit for storing electric energy generated by the solar module; a pressure sensor for sensing water pressure; a microcontroller; a communication module including an antenna; an integrated control server for updating a software; a body unit; an inclination unit; a sensor damage preventing plate; and an axial stiffener located inside the body unit.
Patent KR-20220166161-A (KR)
Title: Crop support
Inventor: KIM YOU GYUNG
IPC: A01G9/12
Filed: 2021-06-09
Abstract: The present invention relates to a branch holder angle adjustment structure for a crop support, and specifically, for a crop support comprising a post (1) driven vertically into the ground, and vertical brackets (2a, 2b) mounted on the upper side of the post (1) and used by inserting a branch holder (3) at a predetermined angle. The present invention configured as described above has an effect of enabling the angle adjustment of the branch holder (3) to be varied depending on the crop, to allow users to conveniently adjust the branch holder to more diverse angles according to the type and characteristics of the crop, and thus has effects of maximizing the reliability and the like.